tut12.cpp

#include <iostream>
using namespace std;

int main() {
    /* Pointers in C++ */

    // int a;
    // cout<<"Input a value to find its address: ";
    // cin>>a;
    // cout<<endl;
    // cout<<"******************************************";
    // int *b = &a;

    // // & ----> (Address of) Operater
    // cout<<"The address of a is: "<<&a<<endl;
    // cout<<"The address of a is: "<<b<<endl;

    // // * ----> (value at) Derefrence Operater
    // cout<<"The value at address b is: "<<*b<<endl<<endl;

    // // Pointer to Pointer 
    // // store address of a pointer
    // int ** c = &b;
    // cout<<"The address of b is: "<<&b<<endl;
    // cout<<"The address of b is: "<<c<<endl<<endl;
    
    // cout<<"The value at address c is: "<<*c<<endl;
    // cout<<"The value at address value_at(value_at(c)) is: "<<**c<<endl;

    return 0;
}